<!-- index.html -->
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>弹球游戏</title>
  <link rel="stylesheet" href="style.css">
</head>
<body>
<div id="game-container">
  <div id="ball"></div>
  <div id="paddle"></div>
  <div id="score">Score: <span id="score-value">0</span></div>
</div>
<script src="script.js"></script>
</body>
</html>
